Battery Master: Accurate Battery Life Estimates for iPhone
Battery Master is a free utility tool developed by Fellow Software Inc. for iPhone users. This app provides accurate estimates of the remaining battery life for various activities on your iPhone. With Battery Master, you can easily keep track of how many hours you have left for standby, music play, video play, 2D game, 3D game, eBooks, web browsing on Wi-Fi, web browsing on 3G, taking photos, recording videos, GPS navigation, audio via Bluetooth, YouTube, FaceTime, voice memos, using the torch, and recharging your device.
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One of the standout features of Battery Master is the ability to modify your battery health level to get more accurate estimates. This ensures that you have a clear understanding of how much battery life you have left for each activity. Additionally, Battery Master allows you to re-order the items based on your usage preferences, making it even more convenient to access the estimates you care about the most.
Please note that the battery life estimates provided by Battery Master are based on the system's increments of 5%. This ensures that the estimates are reliable and consistent. Battery Master is a must-have app for iPhone users who want to manage their battery usage effectively and make informed decisions about their device's power consumption.



